I am student and a newbie to arduino firmata. My plan is to test a sensor and control system with firmata.The basic idea is to read the analog values from Analogpincontrol and copy those values to a new textbox and may be add a simple formula to change the value displayed in that textbox. for example: I connect a temperature sensor and if I read value 800 from analog, I want to convert this value to temperature and view it in a new textbox. And I want this value to be continuously displayed according to analog data fluctuations. On the other hand, I want to control an output pin (on or off) according to the value range displayed on the previously mentioned textbox. eg: the temeprature is too high and the digitalpincontrol turns on a fan, when the temperature is down, fan is turned off.

is anyone out there that can help me out on this situation ? help is much appreciated..This is my first time posting on a forum, so thanx for bearing with me. Thank you.

I found this great tutorial on how to interface with PC using Firmata. So I decided to share. If anyone is having the same requirements/difficulties follow the link... Regards to the people who made it!